Calculating catering subscription margins is like building a recurring revenue machine - you need different gears than one-time events. Fixed revenue and predictable numbers look appealing, but the math changes completely. You're balancing volume discounts against fixed weekly costs like transport and dedicated staff time.
What makes catering subscriptions different?
Weekly catering subscriptions flip your usual cost structure upside down. You'll buy more efficiently through volume, but you're also locked into fixed weekly expenses like transport and staff.
- Lower purchasing costs through larger volumes
- Fixed transport costs per delivery
- Less sales time per euro of revenue
- Predictable planning and less waste
Cost structure for catering subscriptions
Your catering subscription breaks down into four main cost buckets:
💡 Example cost breakdown:
Weekly corporate lunch for 25 people:
- Food cost: €6.50 per person
- Packaging: €1.20 per person
- Transport: €45 per delivery = €1.80 per person
- On-site labor: €75 per delivery = €3.00 per person
Total cost price: €12.50 per person
Calculate your food cost for volume
Weekly deliveries unlock better purchase prices. Don't use your standard restaurant pricing - calculate with your actual volume discounts.
- Sandwich lunch: usually €4.50-€6.50 per person
- Hot lunch: usually €6.00-€9.00 per person
- Salad buffet: usually €5.50-€8.00 per person
⚠️ Note:
Always build in 5-10% buffer for no-shows or surprise additions. Companies consistently underestimate their actual headcount.
Pass through transport and logistics costs
Transport becomes a separate line item in catering math. But weekly deliveries let you spread these costs efficiently across more meals.
💡 Transport calculation:
Weekly trip of 20 km (round trip):
- Fuel: €8.00
- Vehicle wear and tear: €12.00
- Driver time (1.5 hours): €25.00
Total transport: €45 per delivery
Determine desired margin
Catering subscriptions can run on thinner margins than one-off events. You've got less sales hustle and way more revenue certainty.
- One-off catering: often 40-60% gross margin
- Catering subscription: often 35-50% gross margin
- Large volumes (50+ people): often 30-40% gross margin
The calculation to selling price
Once you've nailed your cost price and target margin, you can calculate your minimum selling price per person.
Formula:
Selling price = Cost price / (1 - Desired margin %)
💡 Price calculation:
Cost price €12.50 per person, desired margin 40%:
€12.50 / (1 - 0.40) = €12.50 / 0.60 = €20.83
Minimum selling price: €21.00 per person (rounded)
Monthly vs. per-delivery billing
Most companies prefer fixed monthly billing for budget planning. That's great for your cash flow, but you're taking on headcount risk.
- Fixed monthly amount: based on average number of people
- Per delivery: more flexible, but more administration
- Hybrid: fixed amount + surcharge for more than X people
⚠️ Note:
Set clear minimum and maximum headcount limits. Without boundaries, those small delivery days will eat your profits alive.
Tracking actual margins
Your initial calculations are just the starting point. Based on real restaurant P&L data, catering subscriptions often drift from their target margins over time without regular monitoring.
- Actual food cost vs. calculated food cost
- Transport costs (fuel rises regularly)
- Labor time per delivery
- Waste and no-shows
How do you calculate the margin on a catering subscription?
Calculate your food cost per person
Add up all ingredients for the menu you're delivering. Calculate with your actual purchase prices for the volume you order weekly. Add 5-10% for unexpected additional people.
Calculate fixed costs per person
Add up transport, packaging and on-site labor. Divide by the number of people per delivery. At 25 people and €120 fixed costs = €4.80 per person.
Determine your selling price
Add food cost and fixed costs for your total cost price. Divide by (1 - desired margin) for your minimum selling price. At €12.50 cost price and 40% margin: €12.50 / 0.60 = €20.83 per person.
✨ Pro tip
Track your actual food cost percentage for the first 8 weeks of any new subscription. Corporate headcounts fluctuate more than expected, and you'll need real data to adjust your pricing before renewal time.
Calculate this yourself?
In the KitchenNmbrs app you can do this in just a few clicks. 7 days free, no credit card.
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Frequently asked questions
What margin is normal for catering subscriptions?
Catering subscriptions typically run 35-50% gross margin. That's lower than one-off events because you've eliminated most sales effort and gained revenue predictability.
How do I pass through transport costs?
Calculate your total transport expenses - fuel, vehicle wear, and driver wages - then divide by headcount. A €45 delivery for 25 people equals €1.80 per person in transport costs.
Should I include VAT in my cost price calculation?
Never include VAT in your cost calculations. Catering carries 9% VAT, so your pre-tax selling price must cover costs plus your target margin.
What if the company headcount fluctuates weekly?
Set minimum and maximum boundaries in your contract. Price for a range like 20-30 people, then charge extra for each person above the ceiling. This protects you from unprofitable small deliveries.
How often should I review my subscription pricing?
Check actual costs against projections monthly. Transport and ingredient prices shift quickly, and catering subscriptions can quietly become unprofitable without regular monitoring.
Can I negotiate better food costs for weekly volume?
Absolutely - weekly orders give you serious buying power with suppliers. You should see 10-15% better pricing than one-off event purchases, especially on proteins and produce.
📚 Sources consulted
- EU Verordening 852/2004 — Levensmiddelenhygiëne (2004) — Official source
- EU Verordening 853/2004 — Hygiënevoorschriften voor levensmiddelen van dierlijke oorsprong (2004) — Official source
- EU Verordening 1169/2011 — Voedselinformatie aan consumenten (2011) — Official source
- NVWA — Hygiënecode voor de horeca (2024) — Official source
- NVWA — Allergenen in voedsel (2024) — Official source
- Codex Alimentarius — International Food Standards (2024) — Official source
- FSA — Safer food, better business (HACCP) (2024) — Official source
- BVL — Lebensmittelhygiene (HACCP) (2024) — Official source
- Warenwetbesluit Bereiding en behandeling van levensmiddelen (2024) — Official source
- WHO — Foodborne diseases estimates (2024) — Official source
Food Standards Agency (FSA) — https://www.food.gov.uk
The HACCP standards shown in this application are for informational purposes only. KitchenNmbrs does not guarantee that displayed values are current or complete. Always consult the FSA or your local authority for the latest regulations.
Written by
Jeffrey Smit
Founder & CEO of KitchenNmbrs
Jeffrey Smit built KitchenNmbrs from 8 years of hands-on experience as kitchen manager at 1NUL8 Group in Rotterdam. His mission: give every restaurant owner control over food cost.
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